Chosen Solution
The microUSB connector of my my Polar A370 is broken. When I’ve contacted Polar Support asking about how to adquire as spare, the only option they do is sending the wristband for a repair, which will be expensive cause is not in guarantee period, and really I know how to replace the conncetor. So I’m looking for the conector, and any information about will be well received! (: Thanks and regards!
Wow, this connector sure is special. What seems to be the issue with the connector? If the flex is torn, it might be possible to solder it (deeper soldering skills required). Other than that, getting a faulty watch of the same kind as a donor might be a way to go for you?!